JPS58196738U - Heat pump water heater - Google Patents
Heat pump water heaterInfo
- Publication number
- JPS58196738U JPS58196738U JP9459882U JP9459882U JPS58196738U JP S58196738 U JPS58196738 U JP S58196738U JP 9459882 U JP9459882 U JP 9459882U JP 9459882 U JP9459882 U JP 9459882U JP S58196738 U JPS58196738 U JP S58196738U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- temperature
- source side
- heat source
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第′１図は本考案装置の１例に係る装置回路図、第２図
は同じく電気回路図、第３図は外気温度と水温とを基準
とした着霜臨界線図である。
５・・・・・・利用側熱交換器、１２・・・・・・ファ
ン、１５；”・・・・・圧縮機、！６・・・・・・減圧
器、１７・・・・・・熱源側熱交換器、２３・・・・・
・デフロスト制御機構、２４−２・・・・・・温度検知
部、３０・・・・・・制御回路。FIG. 1 is a circuit diagram of an example of the device of the present invention, FIG. 2 is an electric circuit diagram, and FIG. 3 is a frost formation critical diagram based on outside air temperature and water temperature. 5...Using side heat exchanger, 12...Fan, 15;"...Compressor, !6...Pressure reducer, 17...・Heat source side heat exchanger, 23...
- Defrost control mechanism, 24-2...Temperature detection section, 30...Control circuit.
Claims (1)
減圧器１６、ファン、・１２を備えた空気を熱源とする
蒸発器として作用する熱源側熱交換器１７からなる冷媒
循環回路を形成し、前記利用側熱交換器５を貯湯槽２内
に配設してこの利用側熱交換器５により湯水を加熱する
ヒートポンプ式給湯装置において、前記熱源側熱交換器
１７内であって該熱交換器１７を流通する冷媒の温度を
検知し得る個所に配設した温度検、知部２４−２を備え
、前記熱源側熱交換器１７が必要最小限度の加熱々量を
出し得る最低の空気温度を復帰温度点とし、前記最低の
空気温度条件において前記熱源側熱交換器１７に着霜し
てデフロストを必要とする蒸発温度を停止温度点とする
デフロスト制御機構２３を設け、加熱−転中に熱源側熱
交換器１７の蒸発温度が停止温度点以下に低下したとき
圧縮機１５を停止し、ファン１２：を駆動したま１とす
る一方、前記温度検知部２４−２が配設された個所の冷
媒温度が復帰温度点以上に上昇したときに圧縮機１５を
再駆動する制御回路３０を設けてなることを特徴とする
ヒートポンプ式給湯装置。A compressor 15, a user-side heat exchanger 5 that acts as a condenser,
A refrigerant circulation circuit is formed of a heat source side heat exchanger 17 that is equipped with a pressure reducer 16, a fan, and 12 and acts as an evaporator using air as a heat source. In a heat pump water heater that heats hot water using the heat exchanger 5 on the user side, the heat exchanger 5 is installed at a location within the heat source side heat exchanger 17 where the temperature of the refrigerant flowing through the heat exchanger 17 can be detected. The heat source side heat exchanger 17 sets the lowest air temperature at which the heat exchanger 17 can output the minimum required amount of heat as the return temperature point, and the heat source side heat exchanger 17 A defrost control mechanism 23 is provided that sets the evaporation temperature at which frost forms on the side heat exchanger 17 and requires defrosting to be the stop temperature point, and the evaporation temperature of the heat source side heat exchanger 17 falls below the stop temperature point during the heating cycle. When the temperature decreases, the compressor 15 is stopped and the fan 12 is kept running, and when the refrigerant temperature at the location where the temperature detection section 24-2 is installed rises above the return temperature point, the compressor 15 is stopped. 1. A heat pump type hot water supply device characterized by being provided with a control circuit 30 for re-driving the heat pump water heater 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9459882U JPS58196738U (en) | 1982-06-23 | 1982-06-23 | Heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9459882U JPS58196738U (en) | 1982-06-23 | 1982-06-23 | Heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58196738U true JPS58196738U (en) | 1983-12-27 |
Family
ID=30226363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9459882U Pending JPS58196738U (en) | 1982-06-23 | 1982-06-23 | Heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58196738U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6396546B1 (en) | 1994-05-20 | 2002-05-28 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
| US6418556B1 (en) | 1993-09-09 | 2002-07-09 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
| JP2006194460A (en) * | 2005-01-11 | 2006-07-27 | Matsushita Electric Ind Co Ltd | Heat pump water heater |
| US8843963B2 (en) | 1999-10-29 | 2014-09-23 | United Video Properties, Inc. | Interactive television system with programming-related links |
| US8850477B2 (en) | 1995-10-02 | 2014-09-30 | Starsight Telecast, Inc. | Systems and methods for linking television viewers with advertisers and broadcasters |
| US8904441B2 (en) | 2003-11-06 | 2014-12-02 | United Video Properties, Inc. | Systems and methods for providing program suggestions in an interactive television program guide |
| US8918807B2 (en) | 1997-07-21 | 2014-12-23 | Gemstar Development Corporation | System and method for modifying advertisement responsive to EPG information |
| US8931008B2 (en) | 1999-06-29 | 2015-01-06 | United Video Properties, Inc. | Promotional philosophy for a video-on-demand-related interactive display within an interactive television application |
| US9015750B2 (en) | 1998-05-15 | 2015-04-21 | Rovi Guides, Inc. | Interactive television program guide system for determining user values for demographic categories |
| US9021538B2 (en) | 1998-07-14 | 2015-04-28 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
| US9027058B2 (en) | 1996-05-03 | 2015-05-05 | Rovi Guides, Inc. | Information system |
| US9113107B2 (en) | 2005-11-08 | 2015-08-18 | Rovi Guides, Inc. | Interactive advertising and program promotion in an interactive television system |
| US9125169B2 (en) | 2011-12-23 | 2015-09-01 | Rovi Guides, Inc. | Methods and systems for performing actions based on location-based rules |
| US9172987B2 (en) | 1998-07-07 | 2015-10-27 | Rovi Guides, Inc. | Methods and systems for updating functionality of a set-top box using markup language |
| US9215504B2 (en) | 2006-10-06 | 2015-12-15 | Rovi Guides, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
| US9319735B2 (en) | 1995-06-07 | 2016-04-19 | Rovi Guides, Inc. | Electronic television program guide schedule system and method with data feed access |
| US9426509B2 (en) | 1998-08-21 | 2016-08-23 | Rovi Guides, Inc. | Client-server electronic program guide |
| US9591251B2 (en) | 1997-10-06 | 2017-03-07 | Rovi Guides, Inc. | Interactive television program guide system with operator showcase |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52151958A (en) * | 1976-05-06 | 1977-12-16 | Gen Electric | Heating cycle controller of air conditioning apparatus |
-
1982
- 1982-06-23 JP JP9459882U patent/JPS58196738U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52151958A (en) * | 1976-05-06 | 1977-12-16 | Gen Electric | Heating cycle controller of air conditioning apparatus |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6418556B1 (en) | 1993-09-09 | 2002-07-09 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
| US8893178B2 (en) | 1993-09-09 | 2014-11-18 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
| US6396546B1 (en) | 1994-05-20 | 2002-05-28 | United Video Properties, Inc. | Electronic television program guide schedule system and method |
| US9319735B2 (en) | 1995-06-07 | 2016-04-19 | Rovi Guides, Inc. | Electronic television program guide schedule system and method with data feed access |
| US8850477B2 (en) | 1995-10-02 | 2014-09-30 | Starsight Telecast, Inc. | Systems and methods for linking television viewers with advertisers and broadcasters |
| US9423936B2 (en) | 1996-05-03 | 2016-08-23 | Rovi Guides, Inc. | Information system |
| US9027058B2 (en) | 1996-05-03 | 2015-05-05 | Rovi Guides, Inc. | Information system |
| US9191722B2 (en) | 1997-07-21 | 2015-11-17 | Rovi Guides, Inc. | System and method for modifying advertisement responsive to EPG information |
| US8918807B2 (en) | 1997-07-21 | 2014-12-23 | Gemstar Development Corporation | System and method for modifying advertisement responsive to EPG information |
| US9015749B2 (en) | 1997-07-21 | 2015-04-21 | Rovi Guides, Inc. | System and method for modifying advertisement responsive to EPG information |
| US9591251B2 (en) | 1997-10-06 | 2017-03-07 | Rovi Guides, Inc. | Interactive television program guide system with operator showcase |
| US9015750B2 (en) | 1998-05-15 | 2015-04-21 | Rovi Guides, Inc. | Interactive television program guide system for determining user values for demographic categories |
| US9172987B2 (en) | 1998-07-07 | 2015-10-27 | Rovi Guides, Inc. | Methods and systems for updating functionality of a set-top box using markup language |
| US9055319B2 (en) | 1998-07-14 | 2015-06-09 | Rovi Guides, Inc. | Interactive guide with recording |
| US9226006B2 (en) | 1998-07-14 | 2015-12-29 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
| US9055318B2 (en) | 1998-07-14 | 2015-06-09 | Rovi Guides, Inc. | Client-server based interactive guide with server storage |
| US9118948B2 (en) | 1998-07-14 | 2015-08-25 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
| US9154843B2 (en) | 1998-07-14 | 2015-10-06 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
| US9021538B2 (en) | 1998-07-14 | 2015-04-28 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
| US9232254B2 (en) | 1998-07-14 | 2016-01-05 | Rovi Guides, Inc. | Client-server based interactive television guide with server recording |
| US9426509B2 (en) | 1998-08-21 | 2016-08-23 | Rovi Guides, Inc. | Client-server electronic program guide |
| US8931008B2 (en) | 1999-06-29 | 2015-01-06 | United Video Properties, Inc. | Promotional philosophy for a video-on-demand-related interactive display within an interactive television application |
| US8843963B2 (en) | 1999-10-29 | 2014-09-23 | United Video Properties, Inc. | Interactive television system with programming-related links |
| US9148703B2 (en) | 1999-10-29 | 2015-09-29 | Rovi Guides, Inc. | Interactive television system with programming-related links |
| US8904441B2 (en) | 2003-11-06 | 2014-12-02 | United Video Properties, Inc. | Systems and methods for providing program suggestions in an interactive television program guide |
| JP4604723B2 (en) * | 2005-01-11 | 2011-01-05 | パナソニック株式会社 | Heat pump water heater |
| JP2006194460A (en) * | 2005-01-11 | 2006-07-27 | Matsushita Electric Ind Co Ltd | Heat pump water heater |
| US9113107B2 (en) | 2005-11-08 | 2015-08-18 | Rovi Guides, Inc. | Interactive advertising and program promotion in an interactive television system |
| US9215504B2 (en) | 2006-10-06 | 2015-12-15 | Rovi Guides, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
| US9125169B2 (en) | 2011-12-23 | 2015-09-01 | Rovi Guides, Inc. | Methods and systems for performing actions based on location-based rules |
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